/* styles.css */
:root {
  --green-bright: #64CB0C;
  --dark-gray: #3B3B3E;
  --light-gray: #C5C7C0;
  --soft-gray: #9FA5A0;
  --muted-green: #6E7363;
  --green-light: #8BBC68;
  --green-main: #5B9C25;
  --green-dark: #276A31;
  --green-fresh: #8CBA44;
  --white: #ffffff;
  --text-dark: #1f2937;
  --text-muted: #4b5563;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: Arial, sans-serif;
}

html {
  scroll-behavior: smooth;
}

body {
  background:
    linear-gradient(
      135deg,
      #eef3ea 0%,
      #dfe7db 50%,
      #edf4e8 100%
    );

  color: var(--text-dark);
  line-height: 1.6;
}

/* HEADER */
header {
  background: rgba(39, 106, 49, 0.97);
  color: var(--white);
  padding: 20px 10%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

header h1 {
  font-size: 28px;
  letter-spacing: 1px;
  color: var(--white);
}

nav a {
  color: var(--white);
  text-decoration: none;
  margin-left: 25px;
  font-weight: 600;
  transition: 0.3s;
}

nav a:hover {
  color: var(--green-bright);
}

/* HERO - COMPACT */
.hero {
  min-height: 45vh;
  padding: 70px 10%;

  background:
    linear-gradient(rgba(39, 106, 49, 0.9), rgba(59, 59, 62, 0.92)),
    radial-gradient(circle at top right, var(--green-bright), transparent 35%);

  color: var(--white);
  text-align: center;

  display: flex;
  flex-direction: column;
  justify-content: center;
}

.hero h2 {
  font-size: 42px;
  margin-bottom: 12px;
  color: var(--white);
}

.hero p {
  font-size: 18px;
  margin-bottom: 25px;
}

/* BUTTON */
.btn {
  display: inline-block;
  background: var(--green-bright);
  padding: 14px 28px;
  text-decoration: none;
  color: #ffffff;
  border-radius: 30px;
  font-weight: bold;
  transition: 0.3s;
  box-shadow: 0 8px 20px rgba(100, 203, 12, 0.25);
}

.btn:hover {
  background: var(--green-fresh);
  color: #ffffff;
  transform: translateY(-3px);
}
/* SECTIONS */
section {
  padding: 70px 8%;
}

/* MAIN CONTENT SECTIONS */
#about,
#skills,
#certifications,
#projects {
  background: rgba(255, 255, 255, 0.72);

  backdrop-filter: blur(8px);

  border-radius: 24px;

  margin: 40px auto;

  width: 90%;

  box-shadow: 0 12px 35px rgba(39, 106, 49, 0.08);

  border: 1px solid rgba(139, 188, 104, 0.18);
}

section h2 {
  margin-bottom: 35px;
  font-size: 38px;
  color: var(--green-dark);
}

section h2 {
  margin-bottom: 25px;
  font-size: 34px;
  color: var(--green-dark);
}

/* ABOUT AND CONTACT */
.about,
.contact-box {
  background: rgba(255, 255, 255, 0.92);
  padding: 30px;
  border-radius: 18px;
  box-shadow: 0 10px 30px rgba(39, 106, 49, 0.12);
  border: 1px solid rgba(139, 188, 104, 0.4);
  color: var(--text-dark);
}

.about p,
.contact-box p {
  color: var(--text-dark);
}

/* GRID */
.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 24px;
}

/* CARD */
.card {
  background: #ffffff;
  padding: 30px;
  border-radius: 18px;
  border-left: 6px solid var(--green-main);
  box-shadow: 0 10px 30px rgba(39, 106, 49, 0.12);
  transition: 0.3s;
  color: var(--text-dark);
}

.card:hover {
  transform: translateY(-8px);
  box-shadow: 0 18px 40px rgba(39, 106, 49, 0.22);
}

.card h3 {
  color: var(--green-dark);
  margin-bottom: 10px;
}

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

/* CONTACT */
.contact-box {
  text-align: center;
}

.contact-box p {
  margin: 10px 0;
}

.contact-box strong {
  color: var(--green-dark);
}

/* ACTION SECTION */
.action-section {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;

  gap: 24px;

  max-width: 1000px;

  margin: 0 auto 50px;

  align-items: start;
}

/* RESUME + MESSAGE CARD */
.resume-section,
.message-section {
  padding: 28px;
  border-radius: 18px;
  text-align: center;

  background: #f7fff3;
  color: var(--text-dark);

  border: 1px solid rgba(139, 188, 104, 0.45);
  box-shadow: 0 10px 25px rgba(39, 106, 49, 0.12);
}


/* TITLES */
.resume-section h2,
.message-section h2 {
  font-size: 24px;
  margin-bottom: 10px;
  color: var(--green-dark);
}

/* TEXT */
.resume-section p,
.message-section p {
  font-size: 15px;
  margin-bottom: 20px;
  color: var(--text-muted);
}

/* FORM */
.message-section form {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.message-section input,
.message-section textarea {
  width: 100%;
  padding: 12px 14px;

  border: 1px solid rgba(139, 188, 104, 0.5);
  border-radius: 12px;

  background: var(--white);
  color: var(--text-dark);

  font-size: 14px;
  outline: none;
}

.message-section input:focus,
.message-section textarea:focus {
  border-color: var(--green-main);
  box-shadow: 0 0 0 3px rgba(91, 156, 37, 0.15);
}

/* BUTTONS */
.resume-btn,
.message-btn {
  display: inline-block;
  padding: 10px 20px;

  background: var(--green-dark);
  color: var(--white);

  text-decoration: none;
  border: none;
  border-radius: 30px;

  font-size: 14px;
  font-weight: 600;
  cursor: pointer;

  transition: 0.3s ease;
}

.resume-btn:hover,
.message-btn:hover {
  background: var(--green-main);
  transform: translateY(-2px);
}

/* RESPONSIVE */
@media (max-width: 768px) {

  .action-section {
    grid-template-columns: 1fr;
  }

  header {
    flex-direction: column;
    gap: 15px;
  }

  nav {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 10px;
  }

  nav a {
    margin-left: 0;
  }

  .hero {
    min-height: 40vh;
    padding: 60px 8%;
  }

  .hero h2 {
    font-size: 34px;
  }

  .hero p {
    font-size: 16px;
  }

  section {
    padding: 40px 6%;
  }

  .grid {
    grid-template-columns: 1fr;
  }
}
/* CONTACT SECTION */
.contact-section {
  padding: 80px 8%;
  background: #f7fbf4;
}

.contact-section h2 {
  font-size: 38px;
  color: var(--green-dark);
  margin-bottom: 10px;
}

.section-line {
  width: 70px;
  height: 4px;
  background: var(--green-main);
  margin-bottom: 40px;
  border-radius: 10px;
}

.contact-container {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 40px;
  align-items: stretch;
}

.contact-info,
.contact-form {
  background: #ffffff;
  padding: 45px;
  border-radius: 20px;
  border: 1px solid rgba(139, 188, 104, 0.45);
  box-shadow: 0 15px 35px rgba(39, 106, 49, 0.15);
}

.contact-info h3,
.contact-form h3 {
  color: var(--green-dark);
  font-size: 28px;
  margin-bottom: 20px;
}

.contact-info p {
  color: var(--text-muted);
  margin-bottom: 30px;
}

.contact-item {
  display: flex;
  align-items: center;
  gap: 20px;
  background: #eef8e9;
  padding: 22px;
  border-radius: 14px;
  margin-bottom: 22px;
}

.contact-icon {
  width: 55px;
  height: 55px;
  background: linear-gradient(135deg, var(--green-main), var(--green-dark));
  color: white;
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-weight: bold;
  flex-shrink: 0;
}

.contact-item h4 {
  color: var(--green-dark);
  margin-bottom: 5px;
}

.contact-item a {
  color: var(--text-dark);
  text-decoration: none;
}

.contact-item a:hover {
  color: var(--green-main);
}

.contact-form label {
  display: block;
  margin: 18px 0 8px;
  color: var(--green-dark);
  font-weight: 700;
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  padding: 16px;
  border: 1px solid rgba(91, 156, 37, 0.45);
  border-radius: 10px;
  background: white;
  color: var(--text-dark);
  font-size: 16px;
  outline: none;
}

.contact-form input:focus,
.contact-form textarea:focus {
  border-color: var(--green-main);
  box-shadow: 0 0 0 3px rgba(91, 156, 37, 0.15);
}

.contact-form textarea {
  resize: vertical;
}

.contact-form .btn {
  width: 100%;
  margin-top: 24px;
  border: none;
  border-radius: 10px;
  background: linear-gradient(135deg, var(--green-main), var(--green-dark));
  color: white;
  cursor: pointer;
}

.contact-form .btn:hover {
  background: linear-gradient(135deg, var(--green-dark), var(--green-main));
}

@media (max-width: 900px) {
  .contact-container {
    grid-template-columns: 1fr;
  }

  .contact-info,
  .contact-form {
    padding: 30px;
  }
}
/* =========================
   MOBILE HEADER + CONTACT BOX FIX
   iPhone + Android
   ========================= */

html,
body {
  max-width: 100%;
  overflow-x: hidden;
}

@media (max-width: 768px) {
  header {
    position: static;
    top: auto;
    width: 100%;
    padding: 18px 16px;
    flex-direction: column;
    text-align: center;
  }

  header h1 {
    font-size: 26px;
    line-height: 1.2;
  }

  nav {
    width: 100%;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 12px;
  }

  nav a {
    margin-left: 0;
    font-size: 15px;
  }

  .hero {
    padding-left: 16px;
    padding-right: 16px;
  }

  .contact-section {
    width: 100%;
    padding: 50px 16px;
    overflow-x: hidden;
  }

  .contact-container {
    display: grid;
    grid-template-columns: 1fr;
    width: 100%;
    gap: 24px;
  }

  .contact-info,
  .contact-form {
    width: 100%;
    max-width: 100%;
    padding: 22px;
    margin: 0 auto;
    box-sizing: border-box;
  }

  .contact-form form {
    width: 100%;
  }

  .contact-form input,
  .contact-form textarea,
  .contact-form button {
    width: 100%;
    max-width: 100%;
    display: block;
    box-sizing: border-box;
  }

  .contact-item {
    width: 100%;
    max-width: 100%;
    padding: 16px;
    gap: 12px;
    box-sizing: border-box;
  }

  .contact-item a {
    overflow-wrap: anywhere;
    word-break: break-word;
  }
}

@media (max-width: 430px) {
  .contact-section {
    padding: 40px 12px;
  }

  .contact-info,
  .contact-form {
    padding: 18px;
  }

  .contact-info h3,
  .contact-form h3 {
    font-size: 24px;
  }
}