/* Global Styles */
/* Reset some default styles */
/* Reset some default styles */

* {
  margin: 0;
  padding: 0;
}
html,
body {
  margin: 0;
  padding: 0;
}

body {
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  line-height: 1.6;
  color: #2c3e50;
  background: linear-gradient(135deg, #a8e6c8 0%, #ffffff 100%);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  margin-top: 2rem;
  margin-bottom: 1rem;
}

p {
  margin-top: 1rem;
  margin-bottom: 1rem;
}

/* Header | Navigation */
header {
  background: linear-gradient(135deg, #27ae60 0%, #2ecc71 100%);
  color: white;
  padding: 1rem 0;
  position: sticky;
  top: 0;
  z-index: 1000;
  box-shadow: 0 4px 15px rgba(39, 174, 96, 0.3);
}

nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
}

.logo {
  font-size: 2rem;
  font-weight: bold;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

a.logo {
  color: white;
  text-decoration: none;
  transition: color 0.3s;
}

.logo::before {
  content: '₱';
  background: #f39c12;
  color: white;
  border-radius: 50%;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  box-shadow: 0 4px 10px rgba(243, 156, 18, 0.4);
}

.nav-links {
  display: flex;
  list-style: none;
  gap: 2rem;
}

.nav-links a {
  color: white;
  text-decoration: none;
  font-weight: 500;
  transition: all 0.3s;
  padding: 0.5rem 1rem;
  border-radius: 25px;
}

.nav-links a:hover {
  background: rgba(255, 255, 255, 0.2);
  transform: translateY(-2px);
}

/* Hero Section */
.hero {
  width: 100vw;
  position: relative;
  left: 50%;
  right: 50%;
  margin-left: -50vw;
  margin-right: -50vw;
  background: linear-gradient(135deg, #f39c12 0%, #e67e22 100%);
  color: white;
  text-align: center;
  padding: 4rem 2rem;
  overflow: hidden;
  box-sizing: border-box;
}

.hero::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -50%;
  width: 200%;
  height: 200%;
  background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><circle cx="50" cy="50" r="2" fill="rgba(255,255,255,0.1)"/></svg>');
  animation: float 20s linear infinite;
}

@keyframes float {
  0% {
    transform: translate(-50%, -50%) rotate(0deg);
  }
  100% {
    transform: translate(-50%, -50%) rotate(360deg);
  }
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 800px;
  margin: 0 auto;
}

.hero h1 {
  font-size: 3.5rem;
  margin: 0;
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
  animation: slideDown 1s ease-out;
}

@keyframes slideDown {
  from {
    opacity: 0;
    transform: translateY(-50px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.hero p {
  font-size: 1.3rem;
  opacity: 0.95;
  animation: fadeIn 1.5s ease-out;
}

@keyframes fadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

.cta-button {
  display: inline-block;
  background: #2ecc71;
  color: white;
  padding: 1rem 2.5rem;
  text-decoration: none;
  border-radius: 50px;
  font-weight: bold;
  font-size: 1.1rem;
  transition: all 0.3s;
  box-shadow: 0 6px 20px rgba(46, 204, 113, 0.4);
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%,
  100% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.05);
  }
}

.cta-button:hover {
  background: #27ae60;
  transform: translateY(-3px);
  box-shadow: 0 8px 25px rgba(46, 204, 113, 0.6);
}

/* Main Content */

/* Ensure main content grows to fill space */
main.container {
  flex: 1 0 auto;
}
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
}

.section-header {
  text-align: center;
  margin-bottom: 3rem;
}

.section-header h2 {
  font-size: 2.5rem;
  color: #27ae60;
  margin-bottom: 1rem;
  position: relative;
}

.section-header h2::after {
  content: '';
  position: absolute;
  bottom: -10px;
  left: 50%;
  transform: translateX(-50%);
  width: 80px;
  height: 4px;
  background: linear-gradient(90deg, #f39c12, #e67e22);
  border-radius: 2px;
}

/* Tips Section */
.tips-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 2rem;
}

.tip-card {
  background: white;
  padding: 2rem;
  border-radius: 20px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
  transition: all 0.3s;
  border-top: 5px solid #2ecc71;
  position: relative;
  overflow: hidden;
}

.tip-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(46, 204, 113, 0.1),
    transparent
  );
  transition: left 0.5s;
}

.tip-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
}

.tip-card:hover::before {
  left: 100%;
}

.tip-card h3 {
  color: #27ae60;
  margin-bottom: 1rem;
  font-size: 1.3rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.tip-card h3::before {
  content: '💰';
  font-size: 1.5rem;
}

/* Calculator Section */
.calculator {
  background: linear-gradient(135deg, #fff8e7 0%, #ffffff 100%);
  padding: 3rem;
  border-radius: 30px;
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.1);
  border: 3px solid #f39c12;
}

.calculator-form {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
  margin-bottom: 2rem;
}

.input-group {
  display: flex;
  flex-direction: column;
}

.input-group label {
  font-weight: bold;
  color: #e67e22;
  margin-bottom: 0.5rem;
  font-size: 1.1rem;
}

.input-group input {
  padding: 1rem;
  border: 3px solid #f39c12;
  border-radius: 15px;
  font-size: 1rem;
  transition: all 0.3s;
  background: white;
}

.input-group input:focus {
  outline: none;
  border-color: #e67e22;
  box-shadow: 0 0 20px rgba(243, 156, 18, 0.3);
  transform: scale(1.02);
}

.calculate-btn {
  background: linear-gradient(135deg, #f39c12 0%, #e67e22 100%);
  color: white;
  border: none;
  padding: 1rem 3rem;
  border-radius: 25px;
  font-size: 1.2rem;
  font-weight: bold;
  cursor: pointer;
  transition: all 0.3s;
  box-shadow: 0 6px 20px rgba(243, 156, 18, 0.4);
  margin: 1rem auto;
  display: block;
}

.calculate-btn:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 30px rgba(243, 156, 18, 0.6);
}

.result {
  background: linear-gradient(135deg, #2ecc71 0%, #27ae60 100%);
  color: white;
  padding: 2rem;
  border-radius: 20px;
  text-align: center;
  font-size: 1.2rem;
  margin-top: 2rem;
  box-shadow: 0 10px 30px rgba(46, 204, 113, 0.3);
  display: none;
}

.result.show {
  display: block;
  animation: slideUp 0.5s ease-out;
}

.result-row {
  display: flex;
  justify-content: space-between;
  margin-bottom: 0.7em;
  font-size: 1.1em;
}
.result-row span:last-child {
  font-weight: 600;
}

@keyframes slideUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Footer */
footer {
  background: linear-gradient(135deg, #2c3e50 0%, #34495e 100%);
  color: white;
  text-align: center;
  padding: 2rem;
  margin-top: 4rem;
  flex-shrink: 0;
  font-size: 1rem;
}

footer p:first-child {
  margin-bottom: 1rem;
  font-size: 1rem;
}

/* Mobile Responsiveness */
@media (max-width: 768px) {
  .nav-links {
    display: none;
  }
  footer p:last-child {
    font-size: 0.5rem;
  }

  .hero h1 {
    font-size: 2.5rem;
  }

  .hero p {
    font-size: 1.1rem;
  }

  .tips-grid {
    grid-template-columns: 1fr;
  }

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

  nav {
    padding: 0 1rem;
  }

  .container {
    padding: 0 1rem;
  }
}

.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  background: #2c3e50;
  color: #fff;
  z-index: 9999;
  padding: 1.2rem 0;
  box-shadow: 0 -2px 10px rgba(44, 62, 80, 0.15);
  display: flex;
  justify-content: center;
  align-items: center;
  animation: slideUp 0.5s;
}

.cookie-banner-content {
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 1.5rem;
  max-width: 700px;
  width: 100%;
  margin: 0 auto;
  justify-content: center;
  text-align: center;
  flex-wrap: wrap;
}

.cookie-banner a {
  color: #f39c12;
  text-decoration: underline;
  font-weight: 500;
}

.cookie-btn {
  background: #27ae60;
  color: #fff;
  border: none;
  border-radius: 25px;
  padding: 0.6rem 1.5rem;
  font-size: 1rem;
  font-weight: bold;
  cursor: pointer;
  transition: background 0.2s;
}

.cookie-btn:hover {
  background: #219150;
}

/* ...existing code... */

/* Hamburger button styles */
.nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  z-index: 1100;
  padding: 0.5rem;
}

.hamburger {
  width: 28px;
  height: 3px;
  background: #fff;
  display: block;
  position: relative;
  border-radius: 2px;
  transition: all 0.3s;
}
.hamburger::before,
.hamburger::after {
  content: '';
  position: absolute;
  width: 28px;
  height: 3px;
  background: #fff;
  border-radius: 2px;
  transition: all 0.3s;
}
.hamburger::before {
  top: -9px;
}
.hamburger::after {
  top: 9px;
}

/* Show hamburger and mobile nav */
@media (max-width: 768px) {
  .nav-toggle {
    display: block;
  }
  .nav-links {
    position: fixed;
    top: 64px; /* adjust if your header height is different */
    left: 0;
    width: 100%;
    background: linear-gradient(135deg, #27ae60 0%, #2ecc71 100%);
    flex-direction: column;
    align-items: flex-start;
    gap: 0;
    padding: 1rem 0;
    display: none;
    z-index: 1001;
  }
  .nav-links.open {
    display: flex;
  }
  .nav-links li {
    width: 100%;
  }
  .nav-links a {
    width: 100%;
    padding: 1rem 2rem;
    border-radius: 0;
    font-size: 1.1rem;
  }
}

@media (max-width: 768px) {
  .nav-toggle {
    display: block;
    z-index: 1101;
  }
  .nav-links {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: linear-gradient(135deg, #27ae60 0%, #2ecc71 100%);
    flex-direction: column;
    justify-content: center;
    align-items: center;
    z-index: 1100;
    padding: 0;
    margin: 0;
  }
  .nav-links.open {
    display: flex;
  }
  .nav-links li {
    width: 100%;
    text-align: center;
    margin: 0;
    padding: 0;
  }
  .nav-links a {
    display: block;
    width: 100vw;
    font-size: 2rem;
    color: #fff;
    padding: 1.5rem 0;
    text-decoration: none;
    font-weight: bold;
    transition: background 0.2s, color 0.2s;
    letter-spacing: 1px;
  }
  .nav-links a:hover,
  .nav-links a.active {
    background: #219150;
    color: #f9fafb;
  }
}

/* --- Tools Section Styles --- */
.tools-section {
  margin: 3rem 0 2.5rem 0;
}

.tools-section .section-header {
  text-align: center;
  margin-bottom: 1.5rem;
}

.tools-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem;
  justify-content: center;
}

.tool-card {
  display: flex;
  flex-direction: column;
  justify-content: center;
  background: #fff;
  border-radius: 1rem;
  box-shadow: 0 2px 16px rgba(26, 35, 126, 0.08);
  padding: 1.5rem 2rem;
  min-width: 260px;
  max-width: 320px;
  text-decoration: none;
  transition: box-shadow 0.2s, transform 0.2s, background 0.2s;
  border: 2px solid transparent;
}

.tool-card:hover,
.tool-card:focus {
  box-shadow: 0 6px 24px rgba(26, 35, 126, 0.16);
  background: #e67e22;
  transform: translateY(-4px) scale(1.03);
  text-decoration: none;
}

.tool-card--highlight:hover .tool-title,
.tool-card--highlight:focus .tool-title {
  color: #fff !important;
}

.tool-title {
  font-size: 1.18rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
  color: #e67e22;
}

.tool-desc {
  font-size: 1rem;
  color: #37474f;
}

/* --- Latest Articles Section --- */
.articles-section {
  margin: 4rem 0 2.5rem 0;
}

.articles-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 2rem;
  justify-content: center;
}

@media (min-width: 901px) {
  .articles-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    justify-items: center;
  }
}

.article-card {
  background: #fff;
  border-radius: 1.2rem;
  box-shadow: 0 2px 16px rgba(26, 35, 126, 0.08);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: box-shadow 0.2s, transform 0.2s;
  border: 2px solid transparent;
}

.article-card:hover,
.article-card:focus-within {
  box-shadow: 0 6px 24px rgba(26, 35, 126, 0.16);
  border: 2px solid #f39c12;
  transform: translateY(-4px) scale(1.03);
}

.article-image {
  width: 100%;
  object-fit: cover;
  display: block;
}

.article-content {
  padding: 1.2rem 1.2rem 1.5rem 1.2rem;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.article-title {
  font-size: 1.15rem;
  font-weight: 700;
  color: #27ae60;
  margin-bottom: 0.6rem;
}

.article-desc {
  color: #37474f;
  font-size: 1rem;
  margin-bottom: 1.2rem;
  flex: 1;
}

.read-more {
  color: #f39c12;
  font-weight: 600;
  text-decoration: none;
  transition: color 0.2s;
  align-self: flex-start;
  font-size: 1rem;
}

.read-more:hover {
  color: #e67e22;
  text-decoration: underline;
}

/* Responsive for mobile */
@media (max-width: 900px) {
  .articles-grid {
    flex-direction: column;
    align-items: center;
  }
}

/* --- Newsletter Section --- */
.newsletter-section {
  padding: 3rem 0 2.5rem 0;
  margin: 3rem 0 0 0;
}

.newsletter-container {
  max-width: 420px;
  margin: 0 auto;
  background: #fff;
  border-radius: 1.2rem;
  box-shadow: 0 2px 16px rgba(26, 35, 126, 0.08);
  padding: 2rem 2rem 1.5rem 2rem;
  text-align: center;
}

.newsletter-section h2 {
  color: #27ae60;
  font-size: 1.5rem;
  font-weight: 800;
  margin-bottom: 0.7rem;
}

.newsletter-section p {
  font-size: 1.05rem;
  margin-bottom: 1.3rem;
}

.newsletter-form {
  display: flex;
  gap: 0.5rem;
  justify-content: center;
  margin-bottom: 0.5rem;
  flex-wrap: wrap;
}

.newsletter-input {
  flex: 1 1 180px;
  padding: 0.7rem 1rem;
  border: 1.5px solid #cfd8dc;
  border-radius: 0.5rem;
  font-size: 1rem;
  background: #f7f9fa;
  transition: border 0.2s;
  outline: none;
  min-width: 0;
}

.newsletter-input:focus {
  border: 1.5px solid #e67e22;
  background: #f0f4ff;
}

.newsletter-btn {
  background: linear-gradient(90deg, #e67e22 60%, #f39c12 100%);
  color: #fff;
  border: none;
  padding: 0.7rem 1.5rem;
  border-radius: 0.5rem;
  font-size: 1.08rem;
  font-weight: 700;
  cursor: pointer;
  transition: background 0.2s, box-shadow 0.2s;
  box-shadow: 0 2px 8px rgba(26, 35, 126, 0.08);
}

.newsletter-btn:hover {
  background: linear-gradient(90deg, #f39c12 60%, #e67e22 100%);
}

.newsletter-message {
  min-height: 2em;
  margin-top: 1rem;
  font-size: 1rem;
  color: #27ae60;
  font-weight: 600;
}