/* =======================
   GLOBAL STYLES (PRISMA LUXURY REDESIGN)
======================= */

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: "Inter", sans-serif;
  background: #fff;
  color: #1f2937;
  overflow-x: hidden;
  padding-top: 120px;

  /* NEW BLACK PRISMA BACKGROUND (safe, no layout impact) */
  background: linear-gradient(135deg, #000000 0%, #050505 60%, #0a0a0f 100%);
}

/* IMAGE */
img {
  max-width: 100%;
  height: auto;
  display: block;
}

/* TEXT */
p {
  color: rgba(226, 232, 240, 0.72);
  line-height: 1.7;
}

h1, h2, h3 {
  color: #f8fafc;
  font-weight: 500;
}



/* =======================
   NAVBAR
======================= */

.main-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;

  display: flex;
  align-items: center;

  justify-content: space-between; /* KEY CHANGE */

  padding: 12px 8%;

  background: rgba(10, 12, 28, 0.55);
  backdrop-filter: blur(18px);

  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}



/* ================= LOGO BRAND BLOCK ================= */

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: inherit;
  flex: 0 0 auto;
   margin-right: 40px;
}


/* circular logo */
.logo img {
  width: 130px;
  height: 130px;

  border-radius: 50%;
  object-fit: contain;
}

/* brand text container */
.brand-text {
  display: flex;
  flex-direction: column;
  justify-content: center;
  line-height: 1.1;
  margin-top: 40px;
}

/* brand name */
.brand-name {
  font-size: 28px;
  font-weight: 700;
  color: #f8fafc;
  font-family: "Montserrat", sans-serif;
  line-height: 1;
}

/* tagline */
.brand-tagline {
 font-size: 17px;
  color: rgba(226, 232, 240, 0.65);
  letter-spacing: 1px;
  margin-top: 4px;
}

@media (max-width: 900px) {

  .logo {
    gap: 8px;
    margin-right: 0;
  }

  .logo img {
    width: 90px;
    height: 90px;
  }

  .brand-text {
    margin-top: 20px;
  }

  .brand-name {
    font-size: 22px;
  }

  .brand-tagline {
    font-size: 14px;
  }

}
@media (max-width: 480px) {

  .logo img {
    width: 70px;
    height: 70px;
  }

  .brand-name {
    font-size: 18px;
  }

  .brand-tagline {
    font-size: 12px;
    letter-spacing: 0.5px;
  }

}

/* ================= NAV (CENTERED) ================= */

.nav {
  
  display: flex;
 justify-content: flex-end; /* KEY CHANGE */
  align-items: center;

  gap: 28px; /* 👈 spacing between links */
}

/* ================= NAV LINKS ================= */

.nav-link,
.dropdown-toggle {
  background: none;
  border: none;

  font-family: "Montserrat", sans-serif;
  font-size: 13px;
  font-weight: 500;

  color: rgba(226, 232, 240, 0.75);
  cursor: pointer;

  position: relative;
  text-decoration: none;

  transition: 0.3s ease;
}

/* underline animation */
.nav-link::after,
.dropdown-toggle::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -6px;

  width: 0%;
  height: 2px;

  background: linear-gradient(90deg, #38bdf8, #2563eb);
  transition: 0.3s ease;
}

.nav-link:hover::after,
.dropdown-toggle:hover::after {
  width: 100%;
}

.nav-link.active::after,
.dropdown-toggle.active::after {
  width: 100%;
}

/* ================= BADGES ================= */

.nav-badge {
  display: inline-block;
  margin-left: 8px;
  padding: 3px 8px;

  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.5px;

  border-radius: 999px;
  text-transform: uppercase;

  vertical-align: middle;
}

.nav-badge.new {
  background: linear-gradient(135deg, #38bdf8, #2563eb);
  color: #fff;
  box-shadow: 0 0 12px rgba(56, 189, 248, 0.35);
}

.nav-badge.kids {
  background: linear-gradient(135deg, #f59e0b, #ef4444);
  color: #fff;
  box-shadow: 0 0 12px rgba(245, 158, 11, 0.25);
}

/* =======================
   DROPDOWN
======================= */

.dropdown {
  position: relative;
}

/* button */
.dropdown-toggle {
  display: flex;
  align-items: center;
  justify-content: space-between; /* pushes arrow right */
  gap: 8px;
}

/* arrow */
.dropdown-toggle::before {
  content: "⌄";
  content: none; /* remove old arrow */
  font-size: 12px;

  color: rgba(226,232,240,0.65);

  transition: 0.3s ease;
}

/* rotate arrow */
.dropdown:hover .dropdown-toggle::before {
  transform: rotate(180deg);
}

/* =======================
   DROPDOWN MENU
======================= */

.dropdown-menu {
  position: absolute;

  top: calc(100% + 20px);
  left: 0;

  min-width: 260px;

  padding: 14px;

  border-radius: 20px;

  background: rgba(10,12,28,0.92);

  backdrop-filter: blur(24px);

  border: 1px solid rgba(255,255,255,0.08);

  box-shadow:
    0 25px 60px rgba(0,0,0,0.45);

  opacity: 0;
  visibility: hidden;

  transform: translateY(10px);

  transition: 0.35s ease;

  z-index: 100;
}

/* show menu */
.dropdown:hover .dropdown-menu {
  opacity: 1;
  visibility: visible;

  transform: translateY(0);
}

/* links */
.dropdown-menu a {
  display: flex;
  align-items: center;

  padding: 14px 16px;

  border-radius: 14px;

  color: rgba(226,232,240,0.78);

  text-decoration: none;

  font-size: 13px;
  font-weight: 500;

  transition: 0.3s ease;
}

/* hover */
.dropdown-menu a:hover {
  background: rgba(56,189,248,0.08);

  color: #38bdf8;

  transform: translateX(4px);
}

/* =======================
   MOBILE
======================= */

@media (max-width: 900px) {

  .dropdown {
    width: 100%;
  }

  .dropdown-toggle {
    width: 100%;
    justify-content: center;
  }

  .dropdown-menu {
    position: static;

    width: 100%;
    min-width: 100%;

    margin-top: 14px;

    opacity: 1;
    visibility: visible;

    transform: none;

    display: none;

    background: rgba(255,255,255,0.03);

    border-radius: 18px;

    box-shadow: none;
  }

  .dropdown.active .dropdown-menu {
    display: block;
  }
}

/* ================= LOGIN BUTTON ================= */
.login-btn {
  flex: 0 0 auto;

  padding: 10px 22px;
  border-radius: 10px;

  background: linear-gradient(135deg, #2563eb, #38bdf8);
  color: white;

  font-weight: 600;
  text-decoration: none;

  transition: 0.3s ease;

  animation: pulseGlow 2.5s infinite;
}

.login-btn:hover {

  animation: none;
  box-shadow: 0 15px 35px rgba(56, 189, 248, 0.25);
}

/* pulse */
@keyframes pulseGlow {
  0% {
    box-shadow: 0 0 0 0 rgba(56, 189, 248, 0.35);
  }
  70% {
    box-shadow: 0 0 0 14px rgba(56, 189, 248, 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(56, 189, 248, 0);
  }
}

/* ================= HAMBURGER ================= */

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
}

.hamburger span {
  width: 25px;
  height: 3px;

  background: rgba(226, 232, 240, 0.8);
  border-radius: 3px;

  transition: 0.3s ease;
}

.hamburger.open span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

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

.hamburger.open span:nth-child(3) {
  transform: rotate(-45deg) translate(6px, -6px);
}

/* ================= MOBILE ================= */

@media (max-width: 900px) {

  .main-header {
    justify-content: space-between; /* 🔥 key fix */
  }

  .nav {
    position: fixed;
    top: 0;
    right: -100%;

    height: 100vh;
    width: 280px;

    background: rgba(10, 12, 28, 0.92);
    backdrop-filter: blur(25px);

    flex-direction: column;
    justify-content: flex-start;

    padding: 120px 30px;
    gap: 25px;

    border-left: 1px solid rgba(255, 255, 255, 0.08);

    transition: 0.4s ease;
  }

  .nav.active {
    right: 0;
  }

  .hamburger {
    display: flex;

    margin-left: auto; /* 🔥 forces it to far right */
  }
}

/* ================= DIVIDER ================= */

.section-divider {
  border: none;
  height: 1px;
  background: rgba(226, 232, 240, 0.12); /* light grey */
  margin: 40px auto;
  width: 85%;
}



/* =========================
   LENS TECH HERO
========================= */

.lens-tech-hero {
  position: relative;

  overflow: hidden;

  padding: 120px 8% 80px;

  background:
    radial-gradient(circle at 20% 30%, rgba(56, 189, 248, 0.08), transparent 45%),
    radial-gradient(circle at 80% 60%, rgba(212, 175, 55, 0.05), transparent 45%),
    linear-gradient(135deg, #000000 0%, #050505 60%, #0a0a0f 100%);
}


/* =========================
   BACKGROUND IMAGE LAYER
========================= */

.lens-tech-hero::before {
  content: "";
  position: absolute;
  inset: 0;

  background-image: url("Images/back picure02.png");
  background-repeat: no-repeat;
  background-position: right center;

  /* Much larger */
  background-size: 55% auto;

  opacity: 0.25;
  z-index: 0;
  pointer-events: none;
}
/* =========================
   CONTAINER
========================= */

.lens-tech-hero-container {
  position: relative;
  z-index: 2;

  max-width: 1320px;

  margin: auto;

  display: grid;
  grid-template-columns: 1fr 1fr;

  gap: 40px;

  align-items: center;
}

/* =========================
   CONTENT
========================= */

.lens-tech-hero-content {
  max-width: 560px;
}

/* LABEL */

.lens-tech-label {
  display: inline-block;

  padding: 8px 16px;

  border-radius: 999px;

  border: 1px solid rgba(56,189,248,0.25);

  background: rgba(255,255,255,0.03);

  color: #38bdf8;

  font-size: 0.78rem;
  font-weight: 600;

  margin-bottom: 22px;
}

/* HEADING */

.lens-tech-hero-content h1 {
  font-size: 3rem;

  line-height: 1.02;

  color: #f8fafc;

  margin-bottom: 24px;

  font-family: "Montserrat", sans-serif;
}

.lens-tech-hero-content h1 span {
  background: linear-gradient(
    90deg,
    #38bdf8,
    #a855f7
  );

  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* TEXT */

.lens-tech-hero-content p {
  font-size: 1rem;

  line-height: 1.8;

  color: #fff;

  margin-bottom: 34px;

  max-width: 520px;
}

/* =========================
   BUTTONS
========================= */

.lens-tech-buttons {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}

.lens-btn {
  display: inline-flex;

  align-items: center;
  justify-content: center;

  padding: 14px 24px;

  border-radius: 12px;

  text-decoration: none;

  font-weight: 600;

  font-size: 0.92rem;

  transition: 0.3s ease;
}

/* PRIMARY */

.primary-tech-btn {
  background: linear-gradient(
    90deg,
    #38bdf8,
    #0ea5e9
  );

  color: #fff;
}

.primary-tech-btn:hover {
  transform: translateY(-4px);
}

/* SECONDARY */

.secondary-tech-btn {
  border: 1px solid rgba(255,255,255,0.1);

  background: rgba(255,255,255,0.03);

  color: #fff;
}

.secondary-tech-btn:hover {
  border-color: rgba(56,189,248,0.25);

  transform: translateY(-4px);
}

/* =========================
   VISUAL
========================= */

.lens-tech-hero-visual {
  position: relative;

  display: flex;
  justify-content: center;
  align-items: center;
}

/* MAIN IMAGE */

.hero-tech-image {
  width: 100%;

  max-width: 470px;

  object-fit: contain;

  filter:
    drop-shadow(0 30px 60px rgba(0,0,0,0.45));
}



/* =========================
   PRISMA DAFD SECTION
========================= */

.prisma-dafd-section {
  width: 100vw;
  margin-left: calc(50% - 50vw);
  margin-right: calc(50% - 50vw);

  padding: 100px 8%;
  margin-bottom: -120px;
 
  overflow: hidden;
  position: relative;
}

/* optional soft glow layer */
.prisma-dafd-section::before {
  content: "";
  position: absolute;
  inset: 0;

  pointer-events: none;
}

/* =========================
   CONTAINER
========================= */

.prisma-dafd-container {
  max-width: 1300px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

/* =========================
   TOP LAYOUT
========================= */

.prisma-dafd-top {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 90px;
  align-items: center;
  margin-bottom: 100px;
}

/* =========================
   TEXT
========================= */

.prisma-dafd-text h2 {
  font-size: 3.2rem;
  line-height: 1.15;
  margin-bottom: 28px;
  color: #ffffff;
  font-family: "Montserrat", sans-serif;
}

.prisma-dafd-text p {
  font-size: 1.1rem;
  line-height: 1.9;
  color: rgba(255,255,255,0.82);
  margin-bottom: 18px;
  font-family: "Inter", sans-serif;
}

/* =========================
   IMAGE
========================= */

.prisma-dafd-image {
  border-radius: 26px;
  overflow: hidden;
  box-shadow: 0 35px 80px rgba(2, 160, 251, 0.141);
}

.prisma-dafd-image img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
 
}

/* =========================
   FEATURES
========================= */

.prisma-dafd-features {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 40px;
  margin-bottom: 80px;
}

.prisma-dafd-feature {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  padding: 36px;
  border-radius: 22px;
  backdrop-filter: blur(12px);
  transition: all 0.35s ease;
}

.prisma-dafd-feature:hover {
  transform: translateY(-6px);
  border-color: rgba(59,130,246,0.35);
  box-shadow: 0 25px 55px rgba(37,99,235,0.12);
}

.prisma-dafd-feature h3 {
  font-size: 1.3rem;
  color: #ffffff;
  margin-bottom: 14px;
  font-family: "Montserrat", sans-serif;
}

.prisma-dafd-feature p {
  color: rgba(255,255,255,0.78);
  line-height: 1.8;
  font-size: 1rem;
}

/* =========================
   BOTTOM TEXT
========================= */

.prisma-dafd-bottom {
  text-align: center;
}

.prisma-dafd-bottom p {
  font-size: 1.15rem;
  color: rgba(255,255,255,0.9);
  line-height: 1.9;
  max-width: 900px;
  margin: 0 auto;
}

/* =========================
   TABLET
========================= */

@media (max-width: 1024px) {
  .prisma-dafd-section {
    padding: 110px 6%;
  }

  .prisma-dafd-top {
    gap: 60px;
  }

  .prisma-dafd-text h2 {
    font-size: 2.6rem;
  }
}

/* =========================
   MOBILE
========================= */

@media (max-width: 768px) {
  .prisma-dafd-section {
    padding: 90px 5%;
  }

  .prisma-dafd-top {
    grid-template-columns: 1fr;
    gap: 50px;
    text-align: center;
  }

  .prisma-dafd-features {
    grid-template-columns: 1fr;
    gap: 30px;
  }

  .prisma-dafd-text h2 {
    font-size: 2.1rem;
  }

  .prisma-dafd-bottom p {
    font-size: 1rem;
  }
}

/* =========================
   SMALL PHONES
========================= */

@media (max-width: 480px) {
  .prisma-dafd-text h2 {
    font-size: 1.8rem;
  }

  .prisma-dafd-text p,
  .prisma-dafd-feature p,
  .prisma-dafd-bottom p {
    font-size: 0.95rem;
  }

  .prisma-dafd-feature {
    padding: 26px;
  }
}






/* =========================
   FLOATING CARDS
========================= */

.floating-tech-card {
  position: absolute;

  padding: 14px 18px;

  border-radius: 18px;

  background: rgba(255,255,255,0.05);

  border: 1px solid rgba(255,255,255,0.08);

  backdrop-filter: blur(16px);
}

.floating-tech-card span {
  display: block;

  font-size: 1rem;
  font-weight: 700;

  color: #38bdf8;

  margin-bottom: 4px;
}

.floating-tech-card p {
  color: rgba(255,255,255,0.72);

  font-size: 0.82rem;

  line-height: 1.4;
}

/* TOP CARD */
.top-card {
  top: 50px;
  left: 20px;
}

/* MIDDLE CARD */
.middle-card {
  top: 50%;
  right: -10px;

  transform: translateY(-50%);
}

/* BOTTOM CARD */
.bottom-card {
  bottom: 30px;
  left: 40px;
}

/* =========================
   RESPONSIVE
========================= */

@media (max-width: 992px) {

  .lens-tech-hero-container {
    grid-template-columns: 1fr;

    text-align: center;
  }

  .lens-tech-hero-content {
    margin: auto;
  }

  .lens-tech-buttons {
    justify-content: center;
  }

  .lens-tech-hero-content h1 {
    font-size: 3rem;
  }

  .floating-tech-card {
    display: none;
  }
}

@media (max-width: 768px) {

  .lens-tech-hero {
    padding: 110px 5% 70px;
  }

  .lens-tech-hero-content h1 {
    font-size: 2.4rem;
  }

  .lens-tech-hero-content p {
    font-size: 0.95rem;
  }

  .lens-btn {
    width: 100%;
  }

  .hero-tech-image {
    max-width: 320px;
  }
}

/* =========================
   LENS TECHNOLOGY SECTION
========================= */

.lens-tech-section {
  padding: 120px 8%;

  display: flex;
  flex-direction: column;

  gap: 80px;


}

/* =========================
   BLOCK
========================= */

.lens-tech-block {
  display: grid;
  grid-template-columns: 1.1fr 1fr;

  align-items: center;

  gap: 60px;

  min-height: 720px;

  padding: 40px;

  border-radius: 36px;

  background: rgba(255,255,255,0.03);

  

  backdrop-filter: blur(14px);

  overflow: hidden;
}

/* reverse */
.lens-tech-block.reverse {
  grid-template-columns: 1fr 1.1fr;
}

/* =========================
   IMAGE SLIDER
========================= */

.lens-tech-slider {
  position: relative;

  width: 100%;
  height: 640px;

  border-radius: 30px;

  overflow: hidden;
}

/* SLIDES */

.tech-slide {
  position: absolute;
  inset: 0;

  opacity: 0;
  visibility: hidden;

  transition:
    opacity 1s ease,
    visibility 1s ease;

  z-index: 1;
}

.tech-slide.active {
  opacity: 1;
  visibility: visible;

  z-index: 2;
}

/* IMAGE */

.tech-slide img {
  width: 100%;
  height: 100%;

  object-fit: contain;

  display: block;
}

/* =========================
   CONTENT
========================= */

.lens-tech-content {
  max-width: 560px;
}

/* BADGE */

.tech-badge {
  display: inline-block;

  padding: 10px 18px;

  border-radius: 999px;

  margin-bottom: 28px;

  font-size: 0.85rem;
  font-weight: 600;

  letter-spacing: 0.5px;

  background: rgba(255,255,255,0.03);
}

.tech-badge.blue {
  color: #38bdf8;
  border: 1px solid rgba(56,189,248,0.35);
}

.tech-badge.purple {
  color: #a855f7;
  border: 1px solid rgba(168,85,247,0.35);
}

/* HEADING */

.lens-tech-content h2 {
  font-size: 4rem;

  line-height: 1.05;

  color: #fff;

  margin-bottom: 28px;

  font-family: "Montserrat", sans-serif;
}

/* TEXT */

.lens-tech-content p {
  font-size: 1.05rem;

  line-height: 1.9;

  color: rgba(226,232,240,0.72);

  margin-bottom: 35px;
}

/* FEATURES */

.tech-features {
  list-style: none;

  margin-bottom: 40px;
}

.tech-features li {
  position: relative;

  padding-left: 24px;

  margin-bottom: 16px;

  color: rgba(255,255,255,0.82);
}

.tech-features li::before {
  content: "";

  position: absolute;

  left: 0;
  top: 9px;

  width: 8px;
  height: 8px;

  border-radius: 50%;

  background: #38bdf8;
}

/* BUTTON */

.tech-btn {
  display: inline-flex;

  align-items: center;
  justify-content: center;

  padding: 16px 30px;

  border-radius: 999px;

  background: rgba(255,255,255,0.04);

  border: 1px solid rgba(255,255,255,0.08);

  color: #fff;

  text-decoration: none;

  font-weight: 600;

  transition: 0.35s ease;
}

.tech-btn:hover {
  background: #38bdf8;

  border-color: #38bdf8;

  color: #000;

  transform: translateY(-4px);
}

/* =========================
   RESPONSIVE
========================= */

@media (max-width: 1100px) {

  .lens-tech-block,
  .lens-tech-block.reverse {
    grid-template-columns: 1fr;
  }

  .lens-tech-slider {
    height: 500px;
  }

  .lens-tech-content {
    max-width: 100%;
  }

  .lens-tech-content h2 {
    font-size: 3rem;
  }
}

@media (max-width: 768px) {

  .lens-tech-section {
    padding: 90px 5%;
  }

  .lens-tech-block {
    padding: 25px;

    min-height: auto;
  }

  .lens-tech-slider {
    height: 360px;

    border-radius: 22px;
  }

  .lens-tech-content h2 {
    font-size: 2.3rem;
  }

  .lens-tech-content p {
    font-size: 0.95rem;
  }

  .tech-btn {
    width: 100%;
  }
}


/* =======================
   BES SECTION
======================= */

.bes-section {
  max-width: 1450px;
  margin: 0px auto;
  padding: 0 8%;
  margin-bottom: 100px;
}

/* =======================
   TOP LAYOUT
======================= */

.bes-top {
  display: flex;
  align-items: flex-start; /* aligns image with heading */
  justify-content: space-between;

  gap: 90px;

  margin-bottom: 55px;
}

/* =======================
   LEFT CONTENT
======================= */

.bes-left {
  flex: 1;
}

/* TAG */
.bes-tag {
  display: inline-flex;
  align-items: center;

  padding: 10px 18px;
  margin-bottom: 26px;

  border-radius: 999px;

  font-size: 12px;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;

  color: #38bdf8;

  background: rgba(56,189,248,0.08);
  border: 1px solid rgba(56,189,248,0.2);
}

/* HEADING */
.bes-left h2 {
  font-size: 3.3rem;
  line-height: 1.12;

  margin-bottom: 30px;

  color: #f8fafc;
}

/* PARAGRAPH */
.bes-left p {
  font-size: 1.02rem;
  line-height: 1.95;

  color: rgba(226,232,240,0.72);

  margin-bottom: 24px;
}

/* =======================
   IMAGE
======================= */

.bes-image {
  flex: 1;

  display: flex;
  justify-content: center;
  align-items: flex-start;
}

/* LENS IMAGE */
/* LENS IMAGE */
.bes-image img {
  width: 100%;
  max-width: 720px;

  height: auto;

  object-fit: contain;

  padding: 24px;

  margin-top: 60px; /* 👈 pushes image slightly downward */

  border-radius: 30px;

  background:
    linear-gradient(
      145deg,
      rgba(255,255,255,0.035),
      rgba(255,255,255,0.015)
    );

  border: 1px solid rgba(255,255,255,0.08);

  box-shadow:
    0 35px 90px rgba(0,0,0,0.42);

  transition:
    transform 0.45s ease,
    box-shadow 0.45s ease;
}

/* hover */
.bes-image img:hover {
  transform: translateY(-6px) scale(1.02);

  box-shadow:
    0 45px 110px rgba(0,0,0,0.5);
}

/* =======================
   FULL WIDTH QUOTE
======================= */

.bes-quote {
  position: relative;

  width: 100%;

  margin: 0 auto 80px;

  padding: 50px 70px;

  border-radius: 34px;

  overflow: hidden;

  background:
    linear-gradient(
      145deg,
      rgba(56,189,248,0.10),
      rgba(255,255,255,0.025)
    );

  border: 1px solid rgba(56,189,248,0.15);

  backdrop-filter: blur(18px);

  box-shadow:
    0 25px 70px rgba(0,0,0,0.28);
}

/* glow effect */
.bes-quote::before {
  content: "";

  position: absolute;
  top: -140px;
  right: -140px;

  width: 320px;
  height: 320px;

  border-radius: 50%;

  background:
    radial-gradient(circle,
    rgba(56,189,248,0.18),
    transparent 72%);
}

/* QUOTE */
.bes-quote p {
  position: relative;
  z-index: 2;

  margin: 0 auto;

  max-width: 1100px;

  font-size: 1.7rem;
  line-height: 1.6;

  color: #38bdf8;

  text-align: center;

  font-weight: 500;
}

/* =======================
   CARDS
======================= */

.bes-cards {
  display: grid;
  grid-template-columns: repeat(2, 1fr);

  gap: 35px;
}

/* CARD */
.bes-card {
  padding: 44px;

  border-radius: 30px;

  background:
    linear-gradient(
      145deg,
      rgba(255,255,255,0.04),
      rgba(255,255,255,0.02)
    );

  border: 1px solid rgba(255,255,255,0.08);

  backdrop-filter: blur(14px);

  transition:
    transform 0.35s ease,
    border-color 0.35s ease,
    box-shadow 0.35s ease;
}

/* HOVER */
.bes-card:hover {
  transform: translateY(-8px);

  border-color: rgba(56,189,248,0.2);

  box-shadow:
    0 30px 80px rgba(0,0,0,0.35);
}

/* CARD TAG */
.bes-card-tag {
  display: inline-flex;

  padding: 8px 16px;
  margin-bottom: 22px;

  border-radius: 999px;

  font-size: 11px;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;

  color: #84cc16;

  background: rgba(132,204,22,0.08);
  border: 1px solid rgba(132,204,22,0.18);
}

.bes-card-tag.blue {
  color: #38bdf8;

  background: rgba(56,189,248,0.08);
  border: 1px solid rgba(56,189,248,0.2);
}

/* CARD HEADING */
.bes-card h3 {
  font-size: 1.7rem;

  margin-bottom: 18px;

  line-height: 1.35;

  color: #f8fafc;
}

/* CARD PARAGRAPH */
.bes-card p {
  font-size: 1rem;
  line-height: 1.9;

  color: rgba(226,232,240,0.72);
}

/* =======================
   RESPONSIVE
======================= */

@media (max-width: 1100px) {

  .bes-top {
    flex-direction: column;
    gap: 60px;
  }

  .bes-left {
    text-align: center;
  }

  .bes-image img {
    max-width: 100%;
    margin-top: 0;
  }

  .bes-quote {
    padding: 40px 30px;
  }

  .bes-quote p {
    font-size: 1.3rem;
  }

  .bes-cards {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {

  .bes-section {
    margin: 100px auto;
  }

  .bes-left h2 {
    font-size: 2.5rem;
  }

  .bes-card {
    padding: 34px;
  }

  .bes-card h3 {
    font-size: 1.45rem;
  }
}


/* WHATSAPP FLOAT BUTTON */
.whatsapp-float {
  position: fixed;
  bottom: 25px;
  right: 25px;

  background: linear-gradient(135deg, #39FF14, #00FF85);
  color: white;

  font-size: 26px;
  width: 90px;
  height: 90px;

  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;

  text-decoration: none;

  box-shadow: 0 10px 30px rgba(0,0,0,0.3);
  z-index: 999;

  transition: all 0.3s ease;

  /* 🔥 Glow effect */
  animation: pulse 2s infinite;
}

/* HOVER */
.whatsapp-float:hover {
  transform: scale(1.15);
  box-shadow: 0 15px 40px rgba(37, 211, 102, 0.6);
}

/* 🔥 PULSE ANIMATION */
@keyframes pulse {
  0% {
    box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.6);
  }
  70% {
    box-shadow: 0 0 0 15px rgba(37, 211, 102, 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(37, 211, 102, 0);
  }
}

/* TABLET */
@media (max-width: 900px) {
  .whatsapp-float {
    width: 65px;
    height: 65px;
    font-size: 24px;
    bottom: 20px;
    right: 20px;
  }
}

/* MOBILE */
@media (max-width: 600px) {
  .whatsapp-float {
    width: 58px;
    height: 58px;
    font-size: 22px;
    bottom: 18px;
    right: 18px;
  }
}

/* SMALL MOBILE */
@media (max-width: 400px) {
  .whatsapp-float {
    width: 52px;
    height: 52px;
    font-size: 20px;
    bottom: 15px;
    right: 15px;
  }
}
/* =========================
   PREMIUM FOOTER
========================= */

.premium-footer {
  position: relative;

  overflow: hidden;

  padding: 100px 8% 40px;

  background:
    radial-gradient(circle at top left, rgba(56,189,248,0.06), transparent 28%),
    radial-gradient(circle at bottom right, rgba(168,85,247,0.06), transparent 28%),
    linear-gradient(
      135deg,
      #050816 0%,
      #0b1120 45%,
      #020617 100%
    );
}

/* subtle texture */
.premium-footer::before {
  content: "";

  position: absolute;
  inset: 0;

  background:
    linear-gradient(rgba(255,255,255,0.015) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.015) 1px, transparent 1px);

  background-size: 80px 80px;

  opacity: 0.2;

  pointer-events: none;
}

/* =========================
   GRID
========================= */

.footer-grid {
  position: relative;
  z-index: 2;

  display: grid;

  grid-template-columns: 1.3fr 1fr 1fr 1fr;

  gap: 60px;

  max-width: 1500px;

  margin: auto;
}

/* =========================
   BRAND
========================= */

.footer-logo {
  width: 320px;
  margin-bottom: 35px;
  transition: 0.35s ease;
}

/* =========================
   SOCIALS
========================= */

.footer-socials {
  display: flex;
  gap: 16px;
  align-items: center;
  margin-left: 10px;
}

.footer-socials a {
  width: 58px;
  height: 58px;
  border-radius: 12px;
  
  display: flex;
  align-items: center;
  justify-content: center;

  border: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(255, 255, 255, 0.03);

  color: #fff;
  text-decoration: none;

  transition: transform 0.3s ease, border-color 0.3s ease, color 0.3s ease, background 0.3s ease;
}



/* hover */
.footer-socials a:hover {
  transform: translateY(-5px);
  border-color: rgba(56, 189, 248, 0.35);
  color: #38bdf8;
  background: rgba(56, 189, 248, 0.06);
}

/* =========================
   LOGO WRAP
========================= */

.footer-logo-wrap {
  display: flex;
  justify-content: center;
  align-items: center;
  margin-bottom: 18px;
}

.footer-logo-wrap img {
  width: 300px;
  height: auto;
  object-fit: contain;

  margin-right: 110px;

  filter: brightness(1.05) contrast(1.1);
  opacity: 0.95;

  transition: transform 0.35s ease, opacity 0.35s ease, filter 0.35s ease;
}

/* hover */
.footer-logo-wrap img:hover {
  transform: translateY(-3px) scale(1.03);
  opacity: 1;
  filter: brightness(1.1) contrast(1.15);
}
/* =========================
   TAGS
========================= */

.footer-tag {
  display: inline-block;

  padding: 12px 20px;

  border-radius: 18px;

  margin-bottom: 28px;

  font-size: 1rem;

  font-weight: 700;

  letter-spacing: 2px;

  border: 1px solid;
}

.footer-tag.orange {
  color: #f97316;
  border-color: rgba(249,115,22,0.4);
}

.footer-tag.purple {
  color: #a855f7;
  border-color: rgba(168,85,247,0.4);
}

.footer-tag.blue {
  color: #38bdf8;
  border-color: rgba(56,189,248,0.4);
}

.footer-tag.green {
  color: #84cc16;
  border-color: rgba(132,204,22,0.4);
}

.second-tag {
  margin-top: 40px;
}

/* =========================
   LINKS
========================= */

.footer-column ul {
  list-style: none;
}

.footer-column li {
  margin-bottom: 18px;
}

.footer-column a {
  color: rgba(255,255,255,0.82);
  text-decoration: none;
  font-size: 1.05rem;
  transition: color 0.3s ease;
}

.footer-column a:hover {
  color: #38bdf8;
}

/* =========================
   CONTACT
========================= */

.footer-contact p {
  color: rgba(255,255,255,0.82);

  line-height: 1.7;

  margin-bottom: 28px;
}

.contact-item {
  display: flex;

  align-items: center;

  gap: 16px;

  margin-bottom: 18px;

  color: rgba(255,255,255,0.82);
}

.contact-item i {
  width: 46px;
  height: 46px;

  border-radius: 50%;

  border: 1px solid rgba(255,255,255,0.1);

  display: flex;

  align-items: center;
  justify-content: center;

  color: #fff;

  background: rgba(255,255,255,0.03);
}

.contact-item a {
  color: inherit;
  text-decoration: none;
  transition: color 0.25s ease;
}

.contact-item a:hover {
  color: #38bdf8;
}

/* =========================
   BOTTOM
========================= */

.footer-bottom {
  position: relative;
  z-index: 2;

  margin-top: 80px;

  padding-top: 30px;

  border-top: 1px solid rgba(255,255,255,0.08);

  text-align: center;
}

.footer-bottom p {
  color: rgba(255,255,255,0.6);

  font-size: 0.95rem;
}

/* =========================
   RESPONSIVE BREAKPOINTS
========================= */

/* LARGE TABLET */
@media (max-width: 1100px) {
  .footer-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 40px;
  }

  .footer-logo-wrap img {
    max-width: 220px;
    margin-right: 0;
  }
}

/* SMALL TABLET */
@media (max-width: 768px) {
  .premium-footer {
    padding: 80px 5% 30px;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 45px;
  }

  .footer-logo-wrap {
    justify-content: center;
    text-align: center;
  }

  .footer-logo-wrap img {
    max-width: 200px;
    margin-right: 0;
  }

  .footer-column {
    text-align: center;
  }

  .footer-socials {
    justify-content: center;
  }
}

/* MOBILE */
@media (max-width: 480px) {
  .footer-logo-wrap img {
    max-width: 160px;
    margin-right: 0;
  }

  .footer-column a {
    font-size: 0.95rem;
  }

  .contact-item {
    justify-content: center;
    text-align: center;
    flex-direction: column;
  }
}

/* ================================
   DIRECTION VARIATIONS
================================ */

/* From left */
.reveal-left{
  opacity: 0;
  transform: translateX(-60px);
  transition: all 0.8s ease;
}

.reveal-left.active{
  opacity: 1;
  transform: translateX(0);
}

/* From right */
.reveal-right{
  opacity: 0;
  transform: translateX(60px);
  transition: all 0.8s ease;
}

.reveal-right.active{
  opacity: 1;
  transform: translateX(0);
}

/* Zoom in */
.reveal-zoom{
  opacity: 0;
  transform: scale(0.9);
  transition: all 0.7s ease;
}

.reveal-zoom.active{
  opacity: 1;
  transform: scale(1);
}


/* ================================
   STAGGER EFFECT (Apple feel)
================================ */

.reveal:nth-child(1){ transition-delay: 0.1s; }
.reveal:nth-child(2){ transition-delay: 0.2s; }
.reveal:nth-child(3){ transition-delay: 0.3s; }
.reveal:nth-child(4){ transition-delay: 0.4s; }
.reveal:nth-child(5){ transition-delay: 0.5s; }





/* ================================
   PERFORMANCE OPTIMIZATION
================================ */

.reveal,
.reveal-left,
.reveal-right,
.reveal-zoom{
  will-change: transform, opacity;
}


/* ================================
   OPTIONAL: DISABLE ON SMALL DEVICES
================================ */

@media (max-width: 600px){
  .reveal,
  .reveal-left,
  .reveal-right,
  .reveal-zoom{
    transform: none;
    opacity: 1;
    transition: none;
  }
}